AIMB-233 User Manual
14
2.4
Serial Ports (COM1
,C
OM2
,
COM3456
)
AIMB-233 supports six serial ports, include 5 x RS-232, 1 x RS-232/422/485
(supports hardware auto flow control).
It support RS-232 in COM4 via 5V/12V jumper selecting.
These ports can connect to serial devices, such as a mouse or a printer, or to a com-
munications network.
The IRQ and address ranges for both ports are fixed. However, if you want to disable
the port or change these parameters later, you can do this in the system BIOS setup.
Different devices implement the RS-233 standards in different ways. If you have
problems with a serial device, be sure to check the pin assignments for the connec-
tor.
Serial Ports Voltage Select
COM1/COM2
Summary of Contents for AIMB-233
Page 8: ...AIMB 233 User Manual viii...
Page 12: ...AIMB 233 User Manual xii...
Page 13: ...Chapter 1 1 General Information...
Page 22: ...AIMB 233 User Manual 10...
Page 23: ...Chapter 2 2 Connecting Peripherals...
Page 38: ...AIMB 233 User Manual 26...
Page 39: ...Chapter 3 3 BIOS Operation...
Page 43: ...31 AIMB 233 User Manual Chapter 3 BIOS Operation 3 2 2 1 CPU Configuration...
Page 44: ...AIMB 233 User Manual 32 3 2 2 2 ACPI settings...
Page 50: ...AIMB 233 User Manual 38 3 2 2 7 Serial port Configuration...
Page 51: ...39 AIMB 233 User Manual Chapter 3 BIOS Operation...
Page 63: ...Chapter 4 4 Software Introduction Service...
Page 67: ...Chapter 5 5 Chipset Software Installation Utility...
Page 69: ...Chapter 6 6 VGA Setup...
Page 71: ...Chapter 7 7 LAN Configuration...